CVE-2024-50311

Graphql: denial of service (dos) vulnerability via graphql batching

Description

A denial of service (DoS) vulnerability was found in OpenShift. This flaw allows attackers to exploit the GraphQL batching functionality. The vulnerability arises when multiple queries can be sent within a single request, enabling an attacker to submit a request containing thousands of aliases in one query. This issue causes excessive resource consumption, leading to application unavailability for legitimate users.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.09%
Vendor Advisory redhat.com Vendor Advisory redhat.com
Affected: Red Hat Red Hat OpenShift Container Platform 4.18
Published at:
Updated at:

References

Link Tags
https://access.redhat.com/errata/RHSA-2024:6122 vendor advisory
https://access.redhat.com/security/cve/CVE-2024-50311 vdb entry vendor advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2319379 issue tracking

Frequently Asked Questions

What is the severity of CVE-2024-50311?
CVE-2024-50311 has been scored as a medium severity vulnerability.
How to fix CVE-2024-50311?
To fix CVE-2024-50311, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-50311 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-50311 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-50311?
CVE-2024-50311 affects Red Hat Red Hat OpenShift Container Platform 4.18.
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